zsc
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- zsc
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Dear sebastiaan, thank you for your answer! Can I circumvent this problem by using an inline script (i.e. create a text input box using python and then add a statement in the break if option of the loop)? I have tried to do so however the same prob…
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Dear all, I found a solution for my problem but I'm not sure if it's the most efficient one. As I mentioned above I want to use form_text_input so participants are able to write their answers into the text box. I want to measure for how long partic…
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Dear Laurent Brilliant, it works! Thank you very much for your help! Cheers, zsc
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I'm sorry, I have one last question: In my inline script (I posted above) I use 2 "while" statements. When I don't answer both questions then I get a message and I get another chance to fill out the questions (i.e. I'm "redirected&qu…
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Dear Laurent Thank you very much! This solves my problem (I totally forgot about the while statement :))! Cheers, zsc
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Dear Eduard Thanks for helping me out again! My operating system: OS X Yosemite; my version of OpenSesame: 3.1.6 Sorry if I wasn’t clear, I’ll try to explain better. When I open OpenSesame and run the experiment the first time by pressing the gree…
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Dear all, I have tried to solve my problem over the weekend but it still won't work. When I run my experiment the first time everything works just fine but when I rerun the experiment suddenly certain instructions are skipped. I don't know what the…
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Dear Edward Brilliant, it works! Thank you so much for your help! Kind regards
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I have come up with 2 solutions for the abovementioned problem: The first code looks like this: #variable fixation durationvar.fix_bottom = 250var.fix_top = 750f = range(var.fix_bottom, var.fix_top)#shuffle list:import randomvar.fixation = random.…
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Dear Eduard Yes, that helps! Thank you very much! I have one more question concerning variable fixation and stimulus duration: Each trial in my experiment starts with a fixation point and again I want the duration to be variable (this time I want …
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Dear all It looks like I wasn’t able to explain my problem properly so I’ll try again. I want to program an eriksen flanker task: The stimuli (arrows) appear for 100ms followed by a 1500ms response window. A random interstimulus interval occurs fol…
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Dear Eduard Thank you for your help! I think I figured it out (at least it looks good in the excel file), but I’ll still upload my experiment in the attachment because there might be a better way to solve my problem (maybe there’s a more parsimonio…
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Dear Eduard Thank you for the quick answer! I moved the inline scipt into the trial loop (and before the sketchpad which duration I want to vary). Now I get this message: "The variable 'ISI' does not exist". The order of my experiment is…
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Dear all Thank you @lvanderlinden for the code! I adopted your code and added the interstimulus interval I need (in my case: 1100ms, 1300ms or 1500ms). There is just one problem: the ISI is randomly picked at the beginning of the experiment but the…
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Hey Jarik Thanks again for your help! I used your latter suggestion and it works just fine :)! Kind regards
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Dear Eduard * Thank you for your answer and your help! * I'm sorry, I'm going to try to be more precise: In my stop signal task I would like to have 25% stop trials and 75% go trials (e.g. 400 trials in total --> 300 go trials and 100 stop tri…
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Dear all Thank you RubinCS for posing this question (I too am trying to implement a variable SSD), and thank you eduard for your answer, which was very helpful! I used the code you suggested and it worked. I have made a minor modification for the c…
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Hey Jarik Thank you for your answer! I used the Sketchpad and it works pretty good, the only problem is that the instructions are quite exhaustive and I have to insert several textline elements and the formatting gets a bit complicated :) Kind reg…